<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../css/style.css">
        <script src="../plugins/echarts.js"></script>
        <!-- 引入组件库 -->
        <script src="../js/vue.js"></script>
        <script src="../js/axios-0.18.0.js"></script>
        <link rel="stylesheet" href="../plugins/elementui/index2.css">
        <script src="../plugins/elementui/index7.js"></script>
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1>统计分析</h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>统计分析</el-breadcrumb-item>
                    <el-breadcrumb-item>会员数量</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <!--图表展示-->
            <div class="app-container">
                <div class="box">
                    <!--选择时间段-->
                    <div id="acc">
                        <span class="demonstration">选择时间段</span>
                        <el-date-picker
                                v-model="value1"
                                unlink-panels
                                type="monthrange"
                                range-separator="至"
                                start-placeholder="开始月份"
                                end-placeholder="结束月份">
                        </el-date-picker>
                        <el-button type="primary" @click="clickBtn">查询</el-button>
                    </div>
                    <br>
                    <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
                    <div id="chart1" style="height:600px;"></div>
                </div>

            </div>


        </div>
    </body>

    <script type="text/javascript">
        // 基于准备好的dom，初始化echarts实例
        var myChart1 = echarts.init(document.getElementById('chart1'));

        // 使用刚指定的配置项和数据显示图表。
        //myChart.setOption(option);
        var params = {
        }
        axios.get("/report/getMemberReport1.do").then((res)=>{
            if(res.data.flag) {
                myChart1.setOption(
                    {
                        title: {
                            text: '会员数量'
                        },
                        tooltip: {},
                        legend: {
                            data: ['会员数量']
                        },
                        xAxis: {
                            data: res.data.data.months
                        },
                        yAxis: {
                            type: 'value'
                        },
                        series: [{
                            name: '会员数量',
                            type: 'line',
                            data: res.data.data.memberCount
                        }]
                    });
            }else{
                this.$message.error(res.data.message);
            }
        });

        var vue = new Vue({
            el: '#acc',
            data() {
                return {
                    pickerOptions: {
                        shortcuts: [{
                            text: '本月',
                            onClick(picker) {
                                picker.$emit('pick', [new Date(), new Date()]);
                            }
                        }, {
                            text: '今年至今',
                            onClick(picker) {
                                const end = new Date();
                                const start = new Date(new Date().getFullYear(), 0);
                                picker.$emit('pick', [start, end]);
                            }
                        }, {
                            text: '最近六个月',
                            onClick(picker) {
                                const end = new Date();
                                const start = new Date();
                                start.setMonth(start.getMonth() - 6);
                                picker.$emit('pick', [start, end]);
                            }
                        }]
                    },
                    value1: '',
                };
            },
            methods: {
                clickBtn: function () {
                    axios.post("/report/getMemberReport2.do",this.value1).then((res)=>{
                        if(res.data.flag) {
                            myChart1.setOption(
                                {
                                    title: {
                                        text: '会员数量'
                                    },
                                    tooltip: {},
                                    legend: {
                                        data: ['会员数量']
                                    },
                                    xAxis: {
                                        data: res.data.data.months
                                    },
                                    yAxis: {
                                        type: 'value'
                                    },
                                    series: [{
                                        name: '会员数量',
                                        type: 'line',
                                        data: res.data.data.memberCount
                                    }]
                                });
                        }else{
                            this.$message.error(res.data.message);
                        }
                    });
                }
            }
        });
    </script>

</html>
